Table 3.

Weekly Trajectory of Social Anxiety during CBGT and MBSR

	Social Anxiety
	b	t
Intercept	65.64	10.99***
Age	−0.20	−1.12
Session	−1.46	−6.52***
Group	−0.89	−0.27
Session × Group	−0.50	−1.57
Residuals		Wald Z
Level 1	131.30	21.76***
Intercept	224.06	5.89***
Session	1.61	4.42***
Intercept / Session Covariance	−7.97	−2.66**
Model Fit
−2LL	9308.44
AIC	9326.44
BIC	9371.91

Note: Group refers to CBGT (cognitive behavioral group therapy) vs. MBSR (mindfulness-based stress reduction). −2LL = −2 × log-likelihood, AIC = Akaike’s Information Criterion, BIC = Bayesian’s Information Criterion

^*p < .01,

^**p < .005,

^***p < .001